Instructions: In saucepan, combine sugar, cocoa and salt. Add water; bring to a boil. Cook and stir for 2 minutes. Stir in milk and heat over medium heat; don't boil. Remove from heat; stir in vanilla extract. Whisk until frothy. Place a piece of peppermint bark in the bottom of a mug. Pour hot chocolate over bark. Garnish with whipped cream and chopped peppermint bark. Add a candy cane on the side. Serve immediately.